Answer to Question #207929 in General Chemistry for Earl

Question

Write the equilibrium constant expression for each of the following reactions.

1. H2(g) + I2(g) <--> 2H(g)

2. 3O2(g) <--> 2O3(g)

3. 2CO 2(g) <--> 2CO(g) + O2(g)

4. CH3COOH(aq) + C2H5OH <--> CH3COOC2H5(aq) + H2O(l)

5. AgCl(s) <--> Ag+ (aq) + Cl- (aq)

Answer 1

1. K_c = (H)²/(H₂)(I₂)

2. K_c = (O₃)²/(O₂)³

3. K_c = (CO)²(O₂)/(CO₂)²

4. K_c = (CH₃COOC₂H₅). (H₂O)/(CH₃COOH)(C₂H₅OH)

5. K_c = (Ag)(Cl)/(AgCl)